7490394016 (number)
7490394016 is an even 10-digits composite number following 7490394015 and preceding 7490394017. In scientific notation, it is written as 7.490394016 × 10^9. The sum of its digits is 43. It has a total of 10 prime factors and 144 positive divisors. There are 3010452480 positive integers (up to 7490394016) that are relatively prime to 7490394016.
Interesting facts
- 7490394016 has 144 divisors, whose sum is 18239981760
- The reverse of 7490394016 is 6104930947
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 43
- Digital Root 7
Name
Name | seven billion four hundred ninety million three hundred ninety-four thousand sixteen |
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Notation
Scientific notation | 7.490394016 × 10^9 |
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Engineering notation | 7.490394016 × 10^9 |
Prime Factorization of 7490394016
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 7 × 19 × 103 × 2441
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 66878518 | Product of the distinct prime numbers |
The prime factorization of 7490394016 is 2 × 2 × 2 × 2 × 2 × 7 × 7 × 19 × 103 × 2441. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7490394016)
Multiplication
n×yn×2 | 14980788032 |
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n×3 | 22471182048 |
n×4 | 29961576064 |
n×5 | 37451970080 |
Division
n÷yn÷2 | 3745197008 |
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n÷3 | 2496798005.3333 |
n÷3 | 1872598504 |
n÷5 | 1498078803.2 |
Exponentiation
nyn2 | 5.6106002514929E+19 |
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n3 | 4.202560654995E+29 |
n4 | 3.1478835182052E+39 |
n5 | 2.3578887867829E+49 |
Nth Root
y√n2√n | 86547.062434262 |
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3√n | 1956.5977711922 |
4√n | 294.1888210559 |
5√n | 94.384555024777 |
Divisors of 7490394016
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7490394015 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7490394016 can be divided by 144 positive divisors. The sum of these divisors (counting 7490394016) is 1, the average is 0.0069444444444444.
Base conversion 7490394016
Base | System | Value |
---|---|---|
2 | Binary | 110111110011101100101011110100000 |
3 | Ternary | 201100000111102220121 |
4 | Quaternary | 12332131211132200 |
5 | Quinary | 110320020102031 |
6 | Senary | 3235133050024 |
8 | Octal | 67635453640 |
10 | Decimal | 7490394016 |
12 | Duodecimal | 1550626914 |
16 | Hexadecimal | 1be7657a0 |
20 | Vigesimal | 5h0ej50g |
36 | Base36 | 3fvl50g |
Cryptographic Hash Functions
md5 | c57583d57898dc6e91b2e757e79881f0 |
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sha1 | 74564157465ada1c697331df877c33e1260f9823 |
sha256 | afd51f77d90456d134c51a079a8bbb2f47180c12f0b4cd505e069441b624b01f |
sha512 | 0f4beffbc06ec679244ff86c8395fe5b4f90a21bf93f2c074e1a71466504677da973e9fafe24055d494085ac2021604353c4e8701a206372d48d0bd396e8cd42 |
ripemd-160 | e83396c3da6c8be4002fe09dac78c5da196ae262 |
7490394016 as geometric shapes
Circle
Radius = nDiameter | 14980788032 |
---|---|
Circumference | 47063533626.317 |
Area | 1.7626220532319E+20 |
Sphere
Radius = nVolume | 1.7603644906664E+30 |
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Surface area | 7.0504882129276E+20 |
Circumference | 47063533626.317 |
Square
Length = nPerimeter | 29961576064 |
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Area | 5.6106002514929E+19 |
Diagonal | 10593016804.945 |
Cube
Length = nSurface area | 3.3663601508957E+20 |
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Volume | 4.202560654995E+29 |
Space diagonal | 12973743004.422 |
Equilateral Triangle
Length = nPerimeter | 22471182048 |
---|---|
Area | 2.4294611741361E+19 |
Altitude | 6486871502.2109 |
Triangular Pyramid
Length = nSurface area | 2.4294611741361E+19 |
---|---|
Volume | 4.9527652291579E+28 |
Height | 3531005601.6485 |